Meaning of mó nǐ:
模拟
imitation
Zhè kuǎn yóuxì shì yīgè fēixíng mónǐ qì.
这款游戏是一个飞行模拟器。
This game is a flight simulator.
to simulate; to imitate
Tāmen zài shíyànshì lǐ jìnxíngle yīcì huǒzāi mónǐ yǎnliàn.
他们在实验室里进行了一次火灾模拟演练。
They conducted a fire simulation drill in the laboratory.
Zhè chǎng huǒzāi yǎnxí shì wèile mónǐ zhēnshí de jǐnjí qíngkuàng.
这场火灾演习是为了模拟真实的紧急情况。
This fire drill is designed to simulate a real emergency situation.
analog (device, as opposed to digital)
Zhè tái jīqì shì yīgè jiù de mónǐ shèbèi.
这台机器是一个旧的模拟设备。
This machine is an old analog device.